/* devargs */
#define ICE_SAFE_MODE_SUPPORT_ARG "safe-mode-support"
#define ICE_PIPELINE_MODE_SUPPORT_ARG "pipeline-mode-support"
-#define ICE_FLOW_MARK_SUPPORT_ARG "flow-mark-support"
#define ICE_PROTO_XTR_ARG "proto_xtr"
static const char * const ice_valid_args[] = {
ICE_SAFE_MODE_SUPPORT_ARG,
ICE_PIPELINE_MODE_SUPPORT_ARG,
- ICE_FLOW_MARK_SUPPORT_ARG,
ICE_PROTO_XTR_ARG,
NULL
};
static int ice_dev_configure(struct rte_eth_dev *dev);
static int ice_dev_start(struct rte_eth_dev *dev);
static void ice_dev_stop(struct rte_eth_dev *dev);
-static void ice_dev_close(struct rte_eth_dev *dev);
+static int ice_dev_close(struct rte_eth_dev *dev);
static int ice_dev_reset(struct rte_eth_dev *dev);
static int ice_dev_info_get(struct rte_eth_dev *dev,
struct rte_eth_dev_info *dev_info);
struct rte_eth_udp_tunnel *udp_tunnel);
static const struct rte_pci_id pci_id_ice_map[] = {
+ { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E823L_BACKPLANE) },
+ { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E823L_SFP) },
+ { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E823L_10G_BASE_T) },
+ { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E823L_1GBE) },
+ { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E823L_QSFP) },
{ RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E810C_BACKPLANE) },
{ RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E810C_QSFP) },
{ RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E810C_SFP) },
{ RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E822C_SFP) },
{ RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E822C_10G_BASE_T) },
{ RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E822C_SGMII) },
- { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E823L_BACKPLANE) },
- { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E823L_SFP) },
- { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E823L_10G_BASE_T) },
- { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E823L_1GBE) },
- { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E823L_QSFP) },
+ { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E822L_BACKPLANE) },
+ { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E822L_SFP) },
+ { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E822L_10G_BASE_T) },
+ { RTE_PCI_DEVICE(ICE_INTEL_VENDOR_ID, ICE_DEV_ID_E822L_SGMII) },
{ .vendor_id = 0, /* sentinel */ },
};
return 0;
}
-/* PCIe configuration space setting */
-#define PCI_CFG_SPACE_SIZE 256
-#define PCI_CFG_SPACE_EXP_SIZE 4096
-#define PCI_EXT_CAP_ID(header) (int)((header) & 0x0000ffff)
-#define PCI_EXT_CAP_NEXT(header) (((header) >> 20) & 0xffc)
-#define PCI_EXT_CAP_ID_DSN 0x03
-
-static int
-ice_pci_find_next_ext_capability(struct rte_pci_device *dev, int cap)
-{
- uint32_t header;
- int ttl;
- int pos = PCI_CFG_SPACE_SIZE;
-
- /* minimum 8 bytes per capability */
- ttl = (PCI_CFG_SPACE_EXP_SIZE - PCI_CFG_SPACE_SIZE) / 8;
-
- if (rte_pci_read_config(dev, &header, 4, pos) < 0) {
- PMD_INIT_LOG(ERR, "ice error reading extended capabilities\n");
- return -1;
- }
-
- /*
- * If we have no capabilities, this is indicated by cap ID,
- * cap version and next pointer all being 0.
- */
- if (header == 0)
- return 0;
-
- while (ttl-- > 0) {
- if (PCI_EXT_CAP_ID(header) == cap)
- return pos;
-
- pos = PCI_EXT_CAP_NEXT(header);
-
- if (pos < PCI_CFG_SPACE_SIZE)
- break;
-
- if (rte_pci_read_config(dev, &header, 4, pos) < 0) {
- PMD_INIT_LOG(ERR, "ice error reading extended capabilities\n");
- return -1;
- }
- }
-
- return 0;
-}
-
/*
* Extract device serial number from PCIe Configuration Space and
* determine the pkg file path according to the DSN.
static int
ice_pkg_file_search_path(struct rte_pci_device *pci_dev, char *pkg_file)
{
- int pos;
+ off_t pos;
char opt_ddp_filename[ICE_MAX_PKG_FILENAME_SIZE];
uint32_t dsn_low, dsn_high;
memset(opt_ddp_filename, 0, ICE_MAX_PKG_FILENAME_SIZE);
- pos = ice_pci_find_next_ext_capability(pci_dev, PCI_EXT_CAP_ID_DSN);
+ pos = rte_pci_find_ext_capability(pci_dev, RTE_PCI_EXT_CAP_ID_DSN);
if (pos) {
rte_pci_read_config(pci_dev, &dsn_low, 4, pos + 4);
if (ret)
goto bail;
- ret = rte_kvargs_process(kvlist, ICE_FLOW_MARK_SUPPORT_ARG,
- &parse_bool, &ad->devargs.flow_mark_support);
- if (ret)
- goto bail;
-
bail:
rte_kvargs_free(kvlist);
return ret;
ICE_HASH_CFG_RESET(&pf->gtpu_hash_ctx.ipv6_tcp);
}
+static uint64_t
+ice_get_supported_rxdid(struct ice_hw *hw)
+{
+ uint64_t supported_rxdid = 0; /* bitmap for supported RXDID */
+ uint32_t regval;
+ int i;
+
+ supported_rxdid |= BIT(ICE_RXDID_LEGACY_1);
+
+ for (i = ICE_RXDID_FLEX_NIC; i < ICE_FLEX_DESC_RXDID_MAX_NUM; i++) {
+ regval = ICE_READ_REG(hw, GLFLXP_RXDID_FLAGS(i, 0));
+ if ((regval >> GLFLXP_RXDID_FLAGS_FLEXIFLAG_4N_S)
+ & GLFLXP_RXDID_FLAGS_FLEXIFLAG_4N_M)
+ supported_rxdid |= BIT(i);
+ }
+ return supported_rxdid;
+}
+
static int
ice_dev_init(struct rte_eth_dev *dev)
{
goto err_init_mac;
}
- /* Pass the information to the rte_eth_dev_close() that it should also
- * release the private port resources.
- */
- dev->data->dev_flags |= RTE_ETH_DEV_CLOSE_REMOVE;
-
ret = ice_res_pool_init(&pf->msix_pool, 1,
hw->func_caps.common_cap.num_msix_vectors - 1);
if (ret) {
return ret;
}
+ pf->supported_rxdid = ice_get_supported_rxdid(hw);
+
return 0;
err_pf_setup:
pf->adapter_stopped = true;
}
-static void
+static int
ice_dev_close(struct rte_eth_dev *dev)
{
struct ice_pf *pf = ICE_DEV_PRIVATE_TO_PF(dev->data->dev_private);
struct ice_adapter *ad =
ICE_DEV_PRIVATE_TO_ADAPTER(dev->data->dev_private);
+ if (rte_eal_process_type() != RTE_PROC_PRIMARY)
+ return 0;
+
/* Since stop will make link down, then the link event will be
* triggered, disable the irq firstly to avoid the port_infoe etc
* resources deallocation causing the interrupt service thread
dev->rx_pkt_burst = NULL;
dev->tx_pkt_burst = NULL;
- rte_free(dev->data->mac_addrs);
- dev->data->mac_addrs = NULL;
-
/* disable uio intr before callback unregister */
rte_intr_disable(intr_handle);
/* unregister callback func from eal lib */
rte_intr_callback_unregister(intr_handle,
ice_interrupt_handler, dev);
+
+ return 0;
}
static int
RTE_PMD_REGISTER_PARAM_STRING(net_ice,
ICE_PROTO_XTR_ARG "=[queue:]<vlan|ipv4|ipv6|ipv6_flow|tcp|ip_offset>"
ICE_SAFE_MODE_SUPPORT_ARG "=<0|1>"
- ICE_PIPELINE_MODE_SUPPORT_ARG "=<0|1>"
- ICE_FLOW_MARK_SUPPORT_ARG "=<0|1>");
+ ICE_PIPELINE_MODE_SUPPORT_ARG "=<0|1>");
RTE_LOG_REGISTER(ice_logtype_init, pmd.net.ice.init, NOTICE);
RTE_LOG_REGISTER(ice_logtype_driver, pmd.net.ice.driver, NOTICE);